Keyword

complex permittivity

Description: Complex permittivity is a frequency-dependent electrical property describing how a material responds to electromagnetic fields, including energy storage and loss.

Primary topic: Microwave and Dielectric Measurement Techniques (27%)

OpenAlex ID: keywords/complex-permittivity

Dispersion and Absorption in Dielectrics I. Alternating Current Characteristics

1941 · Kenneth S. Cole, Robert H. Cole · The Journal of Chemical Physics · 10,134

Non-symmetrical dielectric relaxation behaviour arising from a simple empirical decay function

1970 · Graham Williams, David C. Watts · Transactions of the Faraday Society · 4,455

The dielectric properties of biological tissues: II. Measurements in the frequency range 10 Hz to 20 GHz

1996 · S Gabriel, R W Lau, et al. · Physics in Medicine and Biology · 4,275

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A complex plane representation of dielectric and mechanical relaxation processes in some polymers

1967 · S. Havriliak, S. Negami · Polymer · 3,073

Measurement of the Intrinsic Properties of Materials by Time-Domain Techniques

1970 · A. M. Nicolson, G. F. Ross · IEEE Transactions on Instrumentation and Measurement · 2,949

Theory of the Contribution of Excitons to the Complex Dielectric Constant of Crystals

1958 · J. J. Hopfield · Physical Review · 2,367

Automatic measurement of complex dielectric constant and permeability at microwave frequencies

1974 · W.B. Weir · Proceedings of the IEEE · 2,254

Microwave Absorption Enhancement and Complex Permittivity and Permeability of Fe Encapsulated within Carbon Nanotubes

2004 · R. C. Che, L.‐M. Peng, et al. · Advanced Materials · 2,208

A complex plane analysis of α‐dispersions in some polymer systems

1966 · S. Havriliak, S. Negami · Journal of Polymer Science Part C Polymer Symposia · 2,027

Dielectric Relaxation in Glycerol, Propylene Glycol, and n-Propanol

1951 · D. W. Davidson, R. H. Cole · The Journal of Chemical Physics · 1,897

Dynamic disorder in methylammoniumtrihalogenoplumbates (II) observed by millimeter-wave spectroscopy

1987 · A. Poglitsch, D. Weber · The Journal of Chemical Physics · 1,623

Self-Consistent Field Approach to the Many-Electron Problem

1959 · H. Ehrenreich, M. H. Cohen · Physical Review · 1,576

Jump relaxation in solid electrolytes

1993 · K. Funke · Progress in Solid State Chemistry · 1,567

Experimental demonstration of a unidirectional reflectionless parity-time metamaterial at optical frequencies

2012 · Liang Feng, Ye-Long Xu, et al. · Nature Materials · 1,461

Analysis and Evaluation of a Method of Measuring the Complex Permittivity and Permeability Microwave Insulators

1970 · W.E. Courtney · IEEE Transactions on Microwave Theory and Techniques · 1,426

A large-scale study of the ultrawideband microwave dielectric properties of normal, benign and malignant breast tissues obtained from cancer surgeries

2007 · Mariya Lazebnik, Dijana Popovic, et al. · Physics in Medicine and Biology · 1,274

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Improved technique for determining complex permittivity with the transmission/reflection method

1990 · J. Baker-Jarvis, E.J. Vanzura, et al. · IEEE Transactions on Microwave Theory and Techniques · 1,057

An Empirical Model for the Complex Dielectric Permittivity of Soils as a Function of Water Content

1980 · James R. Wang, Thomas J. Schmugge · IEEE Transactions on Geoscience and Remote Sensing · 1,018

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Shell Thickness-Dependent Microwave Absorption of Core–Shell Fe 3 O 4 @C Composites

2014 · Yunchen Du, Wenwen Liu, et al. · ACS Applied Materials & Interfaces · 990

Outer-sphere electron transfer in polar solvents

1980 · L.D. Zusman · Chemical Physics · 936

EMI shielding effectiveness of carbon based nanostructured polymeric materials: A comparative study

2013 · Mohammed H. Al-Saleh, Walaa H. Saadeh, et al. · Carbon · 912

Complex permittivity of water as a function of frequency and temperature

1989 · Udo Kaatze · Journal of Chemical & Engineering Data · 907

Ferroferric Oxide/Multiwalled Carbon Nanotube vs Polyaniline/Ferroferric Oxide/Multiwalled Carbon Nanotube Multiheterostructures for Highly Effective Microwave Absorption

2012 · Mao-Sheng Cao, Jian Yang, et al. · ACS Applied Materials & Interfaces · 899

Microwave absorption properties of the carbon-coated nickel nanocapsules

2006 · X. F. Zhang, X. L. Dong, et al. · Applied Physics Letters · 817

Microwave Absorption Enhancement of Multifunctional Composite Microspheres with Spinel Fe3O4 Cores and Anatase TiO2 Shells

2012 · Jiwei Liu, Renchao Che, et al. · Small · 809

Works count: 14,590

Citation count: 309,200